DE1952184U - WELDED SOCKETS WITH CONNECTING DEVICE FOR RADIATOR VALVES AND SCREWS AND FOR WELDING TO HEATING ELEMENTS, IN PARTICULAR CONVECTORS AND PANEL RADIATORS. - Google Patents

Description

Utility model registration

from

Walter Wendt, Engineer Iserlohn, Lussbergstrasse. 85 Dieter Mathiak, Ing.Iserlohn, ünnaerstr. 27 Welding socket with connection device for radiator valves

and screw connections and for welding to heating bodies, in particular Convectors and panel radiators.

The utility model relates to a welded socket with a connection device for radiator valves, radiator screw connections and for welding to radiators, especially convectors and panel radiators.

The connection of a radiator valve or a Heizkörperver screw connection on a radiator connection plug is carried out by means of an extension with an external thread a 'union nut, which on the. Outlet connection of the radiator valve or radiator screw connection is screwed on. The radiator connection plug has an external thread and on one side is screwed into the radiator with hemp. "is also in the An internal thread is arranged in the middle of the radiator connection plug. The external thread of the extension with union nut is in the Inner thread of the radiator connection plug also screwed in with hemp,

The purpose of the present utility model is to use the known radiator connection plug and to avoid the extension with an external thread. Because the hemp seal on the external thread of the extension and screwing in the radiator connection plug is cumbersome and time consuming, especially if there is a leak on the Radiator connection plug occurs. Screwing the radiator connection plug into the radiator is also laborious and time-consuming, there is also a leak here. That is why more and more companies in the central heating industry are using the external thread to be hard-soldered in the radiator connection plug to prevent the leaks and to avoid the loss of time in bin and expansion

The aforementioned defect is caused by a novel Construction of the viewing welding socket with the connection device brought about and at the same time a simplification of the design and thus a saving of material, ease of assembly when connecting a radiator valve or a radiator screw connection on the radiator, especially in the case of Konrektor and plate radiators.

In order to achieve the aforementioned purpose, a Welding socket welded to the radiator, especially in the case of convectors and panel radiators. This causes the known one to fall Radiator connection plugs, attaching internal threads to the radiator and the well-known extension with external thread continues. According to the invention, the welding plug is provided with a groove. A snap ring is embedded in the hat, behind it is the union nut. The "union nut will trim on the exit of the radiator valve or the radiator screw connection in straight form or screwed on in a corner shape. The welding socket end has a spherical pool or Eugelzone corresponding to the turns on the outlet connection of the radiator valve or the radiator screw connection. The snap ring embedded in the guts the purpose of the pressure and shear forces occurring when tightening or screwing on the outlet connection of the radiator valve ode Take up radiator screw connection.

The drawing shows an embodiment of the object of the invention ande s darge st elit,

Figure 1 shows the welded socket welded bxl a radiator and with the connection device on a radiator valve in section.

Figure 2 shows the welding socket, in section. The welding socket 1 is welded to the heating element 11, 10 shows the weld seam. The end of the welding socket 1 is with a spherical surface or spherical zone 2 provided in accordance with the notches on the outlet connection 6 of the radiator valve 7. On the connection socket 1 there is a groove 3 with a snap ring

line union nut 5 is arranged behind the snap ring 4, j. When connecting the radiator valve 7, a 'union nut is screwed onto the outlet connection 6 of the radiator valve 7. A metallic seal occurs, a flat seal can also be used between the welded socket and the outlet socket »When the union nut 5 is screwed on, the snap ring 4 absorbs the pressure and shear forces that occur» The welded socket with connection device can be used especially with convectors, plate radiators, Ceiling radiant heaters, in short, can be applied to any ordinary radiator.

The welded socket with connection device can also be used for radiator screw connections can be used in straight form or corner form.

The metallic seal between the welding socket and. The outlet connector (1) and outlet connector (6) of the radiator valve (7) or the radiator screw connection can also be designed in such a way that a recess on the weld- ^{on socket (1) corresponds to the spherical S 1 area} or spherical zone on the outlet connector (6) of the radiator valve (7). or radiator screw connection is arranged in a straight-through corner shape.

Claims (2)

W * 2E, Protection claims. . ÄnsckijWeißstutzen with connection device for hot body valves and screw connections and for welding to radiators, especially on convectors and panel radiators, d a d u r oh characterized in that the welding socket (1) on the heating body (11) is welded and on the welded socket (1) a spherical surface or spherical zone (2), a snap ring (4) in one groove (5) is arranged, which when tightening the union nut (5) on the outlet connection (6) of the radiator valve (7) or Radiator screw connection that absorbs pressure and shear forces. 2. Welding socket with connection device for heating body valves and screw connections and for welding to radiators, in particular on convectors and plate radiators, marked by the fact that on the welded socket (1) a rotation corresponding to a spherical surface or spherical zone on the outlet connection (6) of the heating body valve (7) or Radiator screw connections that absorb pressure and shear forces, through the arranged snap ring (4) in a courage (3)